• Configuring retention on an HDI WORM filesystem

    Basically, there are three ways of configuring retention on an HDI WORM filesystem.     Autocommit /manual Autocommit / auto wormctl Intervention Manual application Automatic application Automatic app...
    Henk Hindriks
    last modified by Henk Hindriks
  • How to delete an HDI namespace on HCP?

    Hello Community,   I'm looking for more information on how to delete a HDI associated namespace. The specific use case is a customer that has already deleted the HDI filesystem that is associated with the namesp...
    Henry Golas
    last modified by Henry Golas
  • HDI Migraton Task commands v0.2.docx

    The document below shows Web GUI configuration and CLI examples of   arcmiglist arcmigstatus arcmigresult   arcmigset arcmigrun arcmigedit arcmigctl   * Look at Thomas Massano's movie at HDI Mig...
    Henk Hindriks
    last modified by Henk Hindriks
  • SMB 3.02 supported on HDI?

    The only information I can find says SMB3.0. Supporting SMB3.0 does that mean we automatically also support the SMB3.02 dialect?
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Sizing -- FTP

    We need your advice on this sizing. The customer has 30 legacy machines with an application that support FTP only. We don’t see any performance paper on FTP, hence need your help on this.   File type: ima...
    Swati Tiwari
    last modified by Swati Tiwari
  • What is the maximum HDI can store on HCP?

    HDI version 2.5 and above can manage up to 400M files (objects). At an average of 5MB per file (object) this represents 2PB of storage behind one HDI.
    Amy Townsend
    last modified by Michael Ratner
  • Stubbing and Recall

    Stubbing is an automated operation within HDI which provides the 'Elastic' capability to the File System.  It is important to note that stubbing operates independently from Migration to HCP although with the intr...
    Amy Townsend
    last modified by Michael Ratner
  • What happens if LFT (large file transfer) isn’t completed during the HDI large file migration window?

    When the reason of the interruption is end of migration window, HDI won’t issue Multipart Abort. It will try to issue Multipart Complete to the temporary object. This will create a file object representing porti...
    Amy Townsend
    last modified by Amy Townsend
  • HDI CIFS Connection and Scale?

    What does HDI call a CIFS connection? If a user had 6 mapped drives, will that mean # of users times 6 = CIFS connection? So in this case 8000 users * 6 mapped network drives = 48000 connections? If a user has multi...
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Vulnerability Statement

    Please find attached HDI Vulnerability Statement.
    Swati Tiwari
    last modified by Swati Tiwari
  • Maximum number of CIFS client connections

    Hello colleagues,   In document “Hitachi Data Ingestor File System Protocol (CIFS NFS) Administrator's Guide” I found restrictions for CIFS connections, you can find a table from this documents at th...
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Remote Server End of Life

    The FAQ listed should answer most questions on the End of Life notification for HDI RS HDI RS End Of Sale FAQ.docx If you have other questions or concerns please contact HDI PM.   To summarize the End of Sale (E...
    Amy Townsend
    last modified by Swati Tiwari
  • The limit of files per HDI ?

    Team, does the limit of 400 million files per HDI include stubs?
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Single node

    Couple of questions:   We have a G10 with FC HBA card and 2x10G port network PCI card installed (node meant for HCP). Can we use this as a single node HDI system? Do we have the latest CTO guide for Single no...
    Swati Tiwari
    last modified by Swati Tiwari
  • max files which can save in one directory in HDI

    From above document, it shows in HDI one directory can support 4 billion objects. Is that right? Do we have any best practice about how many files which we can save in one directory in HDI?   Thank you for your ...
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Orphan Restore

    Does anyone have a documented procedure for HDI Orphan Restores?
    Swati Tiwari
    last modified by Swati Tiwari
  • When are files archived to HCP and stubbed on HDI?

    Replication When a client writes a file to the HDI file system for the first time, it is kept resident on HDI until the next replication event, when HDI replicates all new files to HCP. The original default for replic...
    Amy Townsend
    last modified by Swati Tiwari
  • HDI HCP Consistency Check?

    Team,   IHAC that is asking for a defined process/methodology that would allow them to prove to their audit team that all their data to date that has landed on the HDI has been migrated and stubbed to the HCP. T...
    Swati Tiwari
    last modified by Swati Tiwari
  • HDI Videos

    HDI YouTube Videos These videos are on YouTube and the link will take you directly to the video Hitachi Data Ingestor Video Library HCP & HDI General Overview This is a 10 minute video providing a good general ov...
    Amy Townsend
    last modified by Swati Tiwari
  • How do I contact HDI Product Management?

    You can contact HDI Product Management for any questions or information related to HDI via the HDI PM email alias. 
    Amy Townsend
    last modified by Michael Ratner